C# Класс System.Xml.Xsl.Runtime.XmlQueryRuntime

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Private Properties

Свойство	Тип	Описание
ChangeTypeXsltArgument	object
ChangeTypeXsltResult	object
CreateXmlType	XmlQueryType
EnsureNavigator	System.Xml.XPath.XPathNavigator
GetXmlType	XmlQueryType
ParseTagName	void
SyncToNavigator	System.Xml.XPath.XPathNavigator
XmlQueryRuntime	System

Открытые методы

Метод	Описание
AddNewIndex ( XPathNavigator context, int indexId, XmlILIndex index ) : void	Add a newly built index over the specified "context" document to the existing collection of indexes.
ChangeTypeXsltArgument ( int indexType, object value, Type destinationType ) : object	Forward call to ChangeTypeXsltArgument(XmlQueryType, object, Type).
ChangeTypeXsltResult ( int indexType, object value ) : object	Forward call to ChangeTypeXsltResult(XmlQueryType, object)
ComparePosition ( XPathNavigator navigatorThis, XPathNavigator navigatorThat ) : int	Compare the relative positions of two navigators. Return -1 if navThis is before navThat, 1 if after, and 0 if they are positioned to the same node.
CreateCollation ( string collation ) : XmlCollation	Create a collation from a string.
DebugGetGlobalNames ( ) : string[]	Return array containing the names of all the global variables and parameters used in this query, in this format: {namespace}prefix:local-name
DebugGetGlobalValue ( string name ) : IList	Get the value of a global value having the specified name. Always return the global value as a list of XPathItem. Return null if there is no global value having the specified name.
DebugGetXsltValue ( IList seq ) : object	Convert sequence to it's appropriate XSLT type and return to caller.
DebugSetGlobalValue ( string name, object value ) : void	Set the value of a global value having the specified name. If there is no such value, this method is a no-op.
DocOrderDistinct ( IList seq ) : IList	Get a comparer which guarantees a stable ordering among nodes, even those from different documents.
EarlyBoundFunctionExists ( string name, string namespaceUri ) : bool	Return true if the early bound object identified by "namespaceUri" contains a method that matches "name".
EndRtfConstruction ( XmlQueryOutput &output ) : XPathNavigator	End construction of an Rtf and return it as an RtfNavigator. Return previous XmlQueryOutput object.
EndSequenceConstruction ( XmlQueryOutput &output ) : IList	End construction of a nested sequence of items and return the items as an IList internal class. Return previous XmlQueryOutput.
FindIndex ( XPathNavigator context, int indexId, XmlILIndex &index ) : bool	If an index having the specified Id has already been created over the "context" document, then return it in "index" and return true. Otherwise, create a new, empty index and return false.
GenerateId ( XPathNavigator navigator ) : string	Generate a unique string identifier for the specified node. Do this by asking the navigator for an identifier that is unique within the document, and then prepend a document index.
GetAtomizedName ( int index ) : string	Get the atomized name at the specified index in the array of names.
GetCollation ( int index ) : XmlCollation	Get a collation that was statically created.
GetEarlyBoundObject ( int index ) : object	Get the early-bound extension object identified by "index". If it does not yet exist, create an instance using the corresponding ConstructorInfo.
GetGlobalValue ( int index ) : object	Return the value that is bound to the global variable or parameter specified by idxValue. If the value has not yet been computed, then compute it now and store it in this.globalValues.
GetNameFilter ( int index ) : XmlNavigatorFilter	Get the name filter at the specified index in the array of filters.
GetTypeFilter ( XPathNodeType nodeType ) : XmlNavigatorFilter	XPathNodeType.All: Filters all nodes XPathNodeType.Attribute: Filters attributes XPathNodeType.Namespace: Not allowed XPathNodeType.XXX: Filters all nodes except those having XPathNodeType.XXX
IsGlobalComputed ( int index ) : bool	Return true if the global value specified by idxValue was previously computed.
IsQNameEqual ( XPathNavigator n1, XPathNavigator n2 ) : bool	Return true if the nav1's LocalName and NamespaceURI properties equal nav2's corresponding properties.
IsQNameEqual ( XPathNavigator navigator, int indexLocalName, int indexNamespaceUri ) : bool	Return true if the specified navigator's LocalName and NamespaceURI properties equal the argument names.
MatchesXmlType ( IList seq, XmlTypeCode code ) : bool	Return true if the type of "seq" is a subtype of a singleton type identified by "code".
MatchesXmlType ( IList seq, int indexType ) : bool	Return true if the type of every item in "seq" matches the xml type identified by "idxType".
MatchesXmlType ( XPathItem item, XmlTypeCode code ) : bool	Return true if the type of "item" is a subtype of the type identified by "code".
MatchesXmlType ( XPathItem item, int indexType ) : bool	Return true if the type of "item" matches the xml type identified by "idxType".
ParseTagName ( string tagName, int indexPrefixMappings ) : XmlQualifiedName	Parse the specified tag name (foo:bar) and resolve the resulting prefix. If the prefix cannot be resolved, then throw an error. Return an XmlQualifiedName.
ParseTagName ( string tagName, string ns ) : XmlQualifiedName	Parse the specified tag name (foo:bar). Return an XmlQualifiedName consisting of the parsed local name and the specified namespace.
SendMessage ( string message ) : void	Report query execution information to event handler.
SetGlobalValue ( int index, object value ) : void	Return the value that is bound to the global variable or parameter specified by idxValue. If the value has not yet been computed, then compute it now and store it in this.globalValues.
StartRtfConstruction ( string baseUri, XmlQueryOutput &output ) : void	Start construction of an Rtf. Return a new XmlQueryOutput object that will be used to construct this Rtf.
StartSequenceConstruction ( XmlQueryOutput &output ) : void	Start construction of a nested sequence of items. Return a new XmlQueryOutput that will be used to construct this new sequence.
TextRtfConstruction ( string text, string baseUri ) : XPathNavigator	Construct a new RtfTextNavigator from the specified "text". This is much more efficient than calling StartNodeConstruction(), StartRtf(), WriteString(), EndRtf(), and EndNodeConstruction().
ThrowException ( string text ) : void	Throw an Xml exception having the specified message text.

Приватные методы

Метод	Описание
ChangeTypeXsltArgument ( XmlQueryType xmlType, object value, Type destinationType ) : object	Convert from the Clr type of "value" to Clr type "destinationType" using V1 Xslt rules. These rules include converting any Rtf values to Nodes.
ChangeTypeXsltResult ( XmlQueryType xmlType, object value ) : object	Convert from the Clr type of "value" to the default Clr type that ILGen uses to represent the xml type, using the conversion rules of the xml type.
CreateXmlType ( XPathItem item ) : XmlQueryType	Create an XmlQueryType that represents the type of "item".
EnsureNavigator ( object value ) : XPathNavigator	Ensure that "value" is a navigator and not null.
GetXmlType ( int idxType ) : XmlQueryType	Get the Xml query type at the specified index in the array of types.
ParseTagName ( string tagName, int idxPrefixMappings, string &prefix, string &localName, string &ns ) : void	Parse the specified tag name (foo:bar) and resolve the resulting prefix. If the prefix cannot be resolved, then throw an error. Return the prefix, localName, and namespace URI.
SyncToNavigator ( XPathNavigator navigatorThis, XPathNavigator navigatorThat ) : XPathNavigator	Position navThis to the same location as navThat.
XmlQueryRuntime ( XmlILCommand cmd, object defaultDataSource, XmlResolver dataSources, XsltArgumentList argList, XmlSequenceWriter seqWrt ) : System	This constructor is internal so that external users cannot construct it (and therefore we do not have to test it separately).

Описание методов

AddNewIndex() публичный Метод

Add a newly built index over the specified "context" document to the existing collection of indexes.

public AddNewIndex ( XPathNavigator context, int indexId, XmlILIndex index ) : void
context	System.Xml.XPath.XPathNavigator
indexId	int
index	XmlILIndex
Результат	void

ChangeTypeXsltArgument() публичный Метод

Forward call to ChangeTypeXsltArgument(XmlQueryType, object, Type).

public ChangeTypeXsltArgument ( int indexType, object value, Type destinationType ) : object
indexType	int
value	object
destinationType	System.Type
Результат	object

ChangeTypeXsltResult() публичный Метод

Forward call to ChangeTypeXsltResult(XmlQueryType, object)

public ChangeTypeXsltResult ( int indexType, object value ) : object
indexType	int
value	object
Результат	object

ComparePosition() публичный Метод

Compare the relative positions of two navigators. Return -1 if navThis is before navThat, 1 if after, and 0 if they are positioned to the same node.

public ComparePosition ( XPathNavigator navigatorThis, XPathNavigator navigatorThat ) : int
navigatorThis	System.Xml.XPath.XPathNavigator
navigatorThat	System.Xml.XPath.XPathNavigator
Результат	int

CreateCollation() публичный Метод

Create a collation from a string.

public CreateCollation ( string collation ) : XmlCollation
collation	string
Результат	XmlCollation

DebugGetGlobalNames() публичный Метод

Return array containing the names of all the global variables and parameters used in this query, in this format: {namespace}prefix:local-name

public DebugGetGlobalNames ( ) : string[]
Результат	string[]

DebugGetGlobalValue() публичный Метод

Get the value of a global value having the specified name. Always return the global value as a list of XPathItem. Return null if there is no global value having the specified name.

public DebugGetGlobalValue ( string name ) : IList
name	string
Результат	IList

DebugGetXsltValue() публичный Метод

Convert sequence to it's appropriate XSLT type and return to caller.

public DebugGetXsltValue ( IList seq ) : object
seq	IList
Результат	object

DebugSetGlobalValue() публичный Метод

Set the value of a global value having the specified name. If there is no such value, this method is a no-op.

public DebugSetGlobalValue ( string name, object value ) : void
name	string
value	object
Результат	void

DocOrderDistinct() публичный Метод

Get a comparer which guarantees a stable ordering among nodes, even those from different documents.

public DocOrderDistinct ( IList seq ) : IList
seq	IList
Результат	IList

EarlyBoundFunctionExists() публичный Метод

Return true if the early bound object identified by "namespaceUri" contains a method that matches "name".

public EarlyBoundFunctionExists ( string name, string namespaceUri ) : bool
name	string
namespaceUri	string
Результат	bool

EndRtfConstruction() публичный Метод

End construction of an Rtf and return it as an RtfNavigator. Return previous XmlQueryOutput object.

public EndRtfConstruction ( XmlQueryOutput &output ) : XPathNavigator
output	XmlQueryOutput
Результат	System.Xml.XPath.XPathNavigator

EndSequenceConstruction() публичный Метод

End construction of a nested sequence of items and return the items as an IList internal class. Return previous XmlQueryOutput.

public EndSequenceConstruction ( XmlQueryOutput &output ) : IList
output	XmlQueryOutput
Результат	IList

FindIndex() публичный Метод

If an index having the specified Id has already been created over the "context" document, then return it in "index" and return true. Otherwise, create a new, empty index and return false.

public FindIndex ( XPathNavigator context, int indexId, XmlILIndex &index ) : bool
context	System.Xml.XPath.XPathNavigator
indexId	int
index	XmlILIndex
Результат	bool

GenerateId() публичный Метод

Generate a unique string identifier for the specified node. Do this by asking the navigator for an identifier that is unique within the document, and then prepend a document index.

public GenerateId ( XPathNavigator navigator ) : string
navigator	System.Xml.XPath.XPathNavigator
Результат	string

GetAtomizedName() публичный Метод

Get the atomized name at the specified index in the array of names.

public GetAtomizedName ( int index ) : string
index	int
Результат	string

GetCollation() публичный Метод

Get a collation that was statically created.

public GetCollation ( int index ) : XmlCollation
index	int
Результат	XmlCollation

GetEarlyBoundObject() публичный Метод

Get the early-bound extension object identified by "index". If it does not yet exist, create an instance using the corresponding ConstructorInfo.

public GetEarlyBoundObject ( int index ) : object
index	int
Результат	object

GetGlobalValue() публичный Метод

Return the value that is bound to the global variable or parameter specified by idxValue. If the value has not yet been computed, then compute it now and store it in this.globalValues.

public GetGlobalValue ( int index ) : object
index	int
Результат	object

GetNameFilter() публичный Метод

Get the name filter at the specified index in the array of filters.

public GetNameFilter ( int index ) : XmlNavigatorFilter
index	int
Результат	XmlNavigatorFilter

GetTypeFilter() публичный Метод

XPathNodeType.All: Filters all nodes XPathNodeType.Attribute: Filters attributes XPathNodeType.Namespace: Not allowed XPathNodeType.XXX: Filters all nodes *except* those having XPathNodeType.XXX

public GetTypeFilter ( XPathNodeType nodeType ) : XmlNavigatorFilter
nodeType	XPathNodeType
Результат	XmlNavigatorFilter

IsGlobalComputed() публичный Метод

Return true if the global value specified by idxValue was previously computed.

public IsGlobalComputed ( int index ) : bool
index	int
Результат	bool

IsQNameEqual() публичный Метод

Return true if the nav1's LocalName and NamespaceURI properties equal nav2's corresponding properties.

public IsQNameEqual ( XPathNavigator n1, XPathNavigator n2 ) : bool
n1	System.Xml.XPath.XPathNavigator
n2	System.Xml.XPath.XPathNavigator
Результат	bool

IsQNameEqual() публичный Метод

Return true if the specified navigator's LocalName and NamespaceURI properties equal the argument names.

public IsQNameEqual ( XPathNavigator navigator, int indexLocalName, int indexNamespaceUri ) : bool
navigator	System.Xml.XPath.XPathNavigator
indexLocalName	int
indexNamespaceUri	int
Результат	bool

MatchesXmlType() публичный Метод

Return true if the type of "seq" is a subtype of a singleton type identified by "code".

public MatchesXmlType ( IList seq, XmlTypeCode code ) : bool
seq	IList
code	XmlTypeCode
Результат	bool

MatchesXmlType() публичный Метод

Return true if the type of every item in "seq" matches the xml type identified by "idxType".

public MatchesXmlType ( IList seq, int indexType ) : bool
seq	IList
indexType	int
Результат	bool

MatchesXmlType() публичный Метод

Return true if the type of "item" is a subtype of the type identified by "code".

public MatchesXmlType ( XPathItem item, XmlTypeCode code ) : bool
item	System.Xml.XPath.XPathItem
code	XmlTypeCode
Результат	bool

MatchesXmlType() публичный Метод

Return true if the type of "item" matches the xml type identified by "idxType".

public MatchesXmlType ( XPathItem item, int indexType ) : bool
item	System.Xml.XPath.XPathItem
indexType	int
Результат	bool

ParseTagName() публичный Метод

Parse the specified tag name (foo:bar) and resolve the resulting prefix. If the prefix cannot be resolved, then throw an error. Return an XmlQualifiedName.

public ParseTagName ( string tagName, int indexPrefixMappings ) : XmlQualifiedName
tagName	string
indexPrefixMappings	int
Результат	System.Xml.XmlQualifiedName

ParseTagName() публичный Метод

Parse the specified tag name (foo:bar). Return an XmlQualifiedName consisting of the parsed local name and the specified namespace.

public ParseTagName ( string tagName, string ns ) : XmlQualifiedName
tagName	string
ns	string
Результат	System.Xml.XmlQualifiedName

SendMessage() публичный Метод

Report query execution information to event handler.

public SendMessage ( string message ) : void
message	string
Результат	void

SetGlobalValue() публичный Метод

Return the value that is bound to the global variable or parameter specified by idxValue. If the value has not yet been computed, then compute it now and store it in this.globalValues.

public SetGlobalValue ( int index, object value ) : void
index	int
value	object
Результат	void

StartRtfConstruction() публичный Метод

Start construction of an Rtf. Return a new XmlQueryOutput object that will be used to construct this Rtf.

public StartRtfConstruction ( string baseUri, XmlQueryOutput &output ) : void
baseUri	string
output	XmlQueryOutput
Результат	void

StartSequenceConstruction() публичный Метод

Start construction of a nested sequence of items. Return a new XmlQueryOutput that will be used to construct this new sequence.

public StartSequenceConstruction ( XmlQueryOutput &output ) : void
output	XmlQueryOutput
Результат	void

TextRtfConstruction() публичный Метод

Construct a new RtfTextNavigator from the specified "text". This is much more efficient than calling StartNodeConstruction(), StartRtf(), WriteString(), EndRtf(), and EndNodeConstruction().

public TextRtfConstruction ( string text, string baseUri ) : XPathNavigator
text	string
baseUri	string
Результат	System.Xml.XPath.XPathNavigator

ThrowException() публичный Метод

Throw an Xml exception having the specified message text.

public ThrowException ( string text ) : void
text	string
Результат	void